{"id":"CVE-2024-47604","aliases":["EUVD-2024-42540","GHSA-hq63-27r7-2j64"],"status":"published","title":"XSS vulnerability in NuGetGallery HTML attributes handling","description":"NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00758,"percentile":0.55473,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-10-01T15:26:18Z","modified":"2026-10-28T02:30:33Z","products":[{"vendor":"microsoft","product":"nugetgallery"},{"vendor":"nuget","product":"nugetgallery"}],"references":[{"url":"https://github.com/NuGet/NuGetGallery/security/advisories/GHSA-hq63-27r7-2j64","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory"]},{"url":"https://github.com/NuGet/NuGetGallery/pull/10193","tags":["x_refsource_MISC","Patch","fix"]},{"url":"https://github.com/NuGet/NuGetGallery/commit/3a18689dd0de856e03d081af999783f0e6e7ca70","tags":["x_refsource_MISC","Patch","fix"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47604.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47604","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-47604","title":"XSS vulnerability in NuGetGallery HTML attributes handling","description":"NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.","status":"published","published":"2024-10-01T15:26:18.383Z","modified":"2024-10-01T17:13:16.824Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:57.638551Z"}],"euvd":[{"id":"EUVD-2024-42540","description":"NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.","status":"published","published":"2024-10-01T15:26:18Z","modified":"2024-10-01T17:13:16Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N","level":"high"}],"updated_at":"2026-11-03T00:27:59.918435Z"}],"nvd":[{"id":"CVE-2024-47604","description":"NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.","status":"published","published":"2024-10-01T16:15:10.003Z","modified":"2026-06-17T07:57:23.04Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:30.673028Z"}],"osv":[{"id":"CVE-2024-47604","title":"XSS vulnerability in NuGetGallery HTML attributes handling","description":"NuGet Gallery is a package repository that powers nuget.org. The NuGetGallery has a security vulnerability in its handling of HTML element attributes, which allows an attacker to execute arbitrary HTML or Javascript code in a victim's browser.","status":"published","published":"2024-10-01T15:26:18.383Z","modified":"2026-10-28T02:30:33.163568623Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:43.253252Z"}]}}